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| 'use strict';
|
| /**
| * For consistency's sake, we replace positional operator `$` and array filters
| * `$[]` and `$[foo]` with `0` when looking up schema paths.
| */
|
| module.exports = function cleanPositionalOperators(path) {
| return path.
| replace(/\.\$(\[[^\]]*\])?(?=\.)/g, '.0').
| replace(/\.\$(\[[^\]]*\])?$/g, '.0');
| };
|
|
